51382215

素因数分解:

$3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{6451}}^1$

素因数の和:6524

約数の個数: 32

約数和(自身を含む): 92908800

約数和(自身を除く): 41526585

約数列:

[1, 3, 5, 9, 15, 27, 45, 59, 135, 177, 295, 531, 885, 1593, 2655, 6451, 7965, 19353, 32255, 58059, 96765, 174177, 290295, 380609, 870885, 1141827, 1903045, 3425481, 5709135, 10276443, 17127405, 51382215]

約数ペア:

[(1, 51382215), (3, 17127405), (5, 10276443), (9, 5709135), (15, 3425481), (27, 1903045), (45, 1141827), (59, 870885), (135, 380609), (177, 290295), (295, 174177), (531, 96765), (885, 58059), (1593, 32255), (2655, 19353), (6451, 7965)]